package com.ycb.bookserver.chat.utils;

import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.stereotype.Component;
@Component
public class ApplicationContextProvider implements ApplicationContextAware {

    private static ApplicationContext applicationContextSpring;

    @Override
    public synchronized void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
        applicationContextSpring = applicationContext;
    }

    public static <T> T getBean(Class<T> clazz) {
        return applicationContextSpring.getBean(clazz);
    }
}
